Publication type: Non-refereed

  • Publication
    Rapid variability of jets in X-ray binaries: a new tool.
    We propose to observe Cyg X-1, an accreting black hole, and Sco X-1, an accreting neutron star, with a 2-hour long uninterrupted exposure each with IRAC in high...
  • Publication
    Rapid Variability of MARKARIAN:501
    Not Available
  • Publication
    Rapid Variations of Discrete Absorption Components in the spectrum of P Cygni
    Not Available
  • Publication
    Rayleigh guide star AO demonstrator for the 4.2m William Herschel Telescope
    An experimental Adaptive Optics system utilizing a low-altitude Rayleigh Laser Guide Star is presented. The current status of the project is described together...
  • Publication
    Rayleigh scattering profiles with altitude at Teide Observatory produced by laser
    Rayleigh scattering produced in the lower atmosphere by laser launched from the ground, could be very relevant for performances of Laser Guide Stars systems and...
  • Publication
    Rayleigh-Taylor instability in partially ionized prominence plasma
    We study Rayleigh-Taylor instability (RTI) at the coronal-prominence boundary by means of 2.5D numerical simulations in a single-fluid MHD approach including a...
  • Publication
    Rb and Zr abundances in massive Galactic AGB stars revisited
    We report new abundances of Rb and Zr in a sample of massive Galactic asymptotic giant branch (AGB) stars that were previously studied with hydrostatic models...
  • Publication
    Re-brightening of XMMSL1 J171900.4-353217
    We continued our Swift-XRT monitoring of the new very-faint X-ray source XMMSL1 J171900.4-353217 [ATel #2607, #2656]. Two new observations were obtained on Jun...
  • Publication
    Re-Classification of the Alleged Quasar Q0045-3337
    We present a medium-resolution optical spectrum of the alleged high-redshift quasar Q0045-3337, taken at the ESO/3.6m telescope. Our observations show that the...